Cornelia Johanna Maria van Koppen 26 May 1921 - 23 Jan 2007 BIRTH: 26 May 1921 DEATH: 23 Jan 2007, De Bilt BURIAL: 29 Jan 2007, Bilthoven Father: Adrianus Leonardus van Koppen Mother: Maria Theodora Cornelia Wijtman Family 1 : Joseph Beem MARRIAGE: Aug 1949, Delft  Dina Maria Anthonia Beem  Adrianus Leonardus Beem  Maria Theodora Cornelia Beem	Wedding of Joop Beem and Cock van Koppen, Delft, Aug. 1949. Collection of Leo Beem.

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 _Adrianus Leonardus van Koppen ___|
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|--Cornelia Johanna Maria van Koppen 
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|_Maria Theodora Cornelia Wijtman _|
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